INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c3655a6c7d0e9046ef43498fe5fd08183ed7a20ee238a709c51810eecb6d578', 
    'zBFK4EoRYQiJaOmrnjNQ22HFzNI5BeWCqj9VffSneMg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)